David RENÉ / densaku

Commit c0a6eb38c3df886dbf303c9cd8a2a38e3d19fb76

Authored by totoro
1 parent 610b9aa1

add sha1 signature for types and messages saved in file densaku.ini on the root … 

…of destination directory. This prevent to generate same files during automatic generation on project compilation time
Showing 1 changed file with 29 additions and 1 deletions   Show diff stats
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src/generation/files.anubis
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@@ -6,6 +6,7 @@ @@ -6,6 +6,7 @@
6 * © David RENÉ 6 * © David RENÉ
7 */ 7 */
8 8
  9 +read system/parameter/inifile.anubis
9 read densaku_lib/types/densaku.anubis 10 read densaku_lib/types/densaku.anubis
10 read densaku_lib/ds_generator.anubis 11 read densaku_lib/ds_generator.anubis
11 read tools/basis.anubis 12 read tools/basis.anubis
@@ -20,7 +21,32 @@ public define Maybe(One) @@ -20,7 +21,32 @@ public define Maybe(One)
20 List(DS_Message) messages, 21 List(DS_Message) messages,
21 String destination_dir 22 String destination_dir
22 )= 23 )=
  24 + //before processing the generation we check if we need to do it, by checking the SHA1 generated with the
  25 + //previous generation. If SHA1 is same, this means the database is exactly same and we have nothing to do.
  26 + //This behaviour prevent to generate same database during automatic generation on compilation time.
  27 +
  28 + //process. We serialize the types and messages model and make SHA1 of the result. This result is stored in file densaku.ini
  29 + //in root of destination_dir
  30 + with current_types_SHA1 = to_ascii(sha1(serialize(types))),
  31 + with current_messages_SHA1 = to_ascii(sha1(serialize(messages))),
  32 +
  33 + println("\nDensaku Generator");
  34 + println("Destination dir: "+destination_dir);
  35 + with ini = loadIniFile(destination_dir+"/densaku.ini"),
  36 +
  37 + with types_SHA1 = readString(ini, "TYPES", "SHA1", "N/A"),
  38 + with messages_SHA1 = readString(ini, "MESSAGES", "SHA1", "N/A"),
  39 +
  40 + println("Saved Types SHA1 = "+types_SHA1);
  41 + println("Current Types SHA1 = "+current_types_SHA1);
  42 +
  43 + println("Saved Messages SHA1 = "+messages_SHA1);
  44 + println("Current Messages SHA1 = "+messages_SHA1);
23 45
  46 +
  47 + if types_SHA1 = current_types_SHA1 then
  48 + success(println("Types and messages already generated, nothing to do"))
  49 + else
24 if check_types(types) is 50 if check_types(types) is
25 { 51 {
26 failure then failure, 52 failure then failure,
@@ -31,7 +57,9 @@ public define Maybe(One) @@ -31,7 +57,9 @@ public define Maybe(One)
31 57
32 println("Generating messages collection"); 58 println("Generating messages collection");
33 make_all_messages(messages, destination_dir); 59 make_all_messages(messages, destination_dir);
34 - 60 + writeString(ini, "TYPES", "SHA1", current_types_SHA1);
  61 + writeString(ini, "MESSAGES", "SHA1", current_messages_SHA1);
  62 + writeIniInfo(ini);
35 success(unique) 63 success(unique)
36 }. 64 }.
37 65